Sulphur Powder

CAS 7704-34-9

Formula: S

Rubber GradeAgricultural Grade

Description

Sulphur Powder is the primary vulcanising (cross-linking) agent for natural and synthetic rubber. It reacts with rubber polymer chains to form sulphur bridges, converting raw rubber into durable elastic products.

Specifications

ParameterValue
AppearanceBright yellow fine powder
Purity99.5% min
Acidity0.05% max (as H₂SO₄)
Ash Content0.1% max
Shelf Life3 years

Applications

  • Vulcanising agent in tyre and mechanical rubber goods
  • Cross-linking agent in rubber footwear and belts
  • Fungicide in agricultural crop protection
  • Soil acidifier for blueberry and tea cultivation

Packaging Options

25kg PP Bags50kg PP Bags1000kg Jumbo Bags

Certifications

IECCHEMEXCIL
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Documentation
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Quick Facts
Category
Rubber & Plasticizers
CAS Number
7704-34-9
Chemical Formula
S
Origin
India